extensions/common/api/dns.idl

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Use the <code>chrome.dns</code> API for dns resolution.
   6 namespace dns {
   7
   8   dictionary ResolveCallbackResolveInfo {
   9     // The result code. Zero indicates success.
  10     long resultCode;
  11
  12     // A string representing the IP address literal. Supplied only if resultCode
  13     // indicates success. Note that we presently return only IPv4 addresses.
  14     DOMString? address;
  15   };
  16
  17   callback ResolveCallback = void (ResolveCallbackResolveInfo resolveInfo);
  18
  19   interface Functions {
  20     // Resolves the given hostname or IP address literal.
  21     // |hostname| : The hostname to resolve.
  22     // |callback| : Called when the resolution operation completes.
  23     static void resolve(DOMString hostname,
  24                         ResolveCallback callback);
  25   };
  26
  27 };